Seaweed extract promises calmer stomachs and minds

NCT ID NCT06425094

First seen Feb 21, 2026 · Last updated May 09, 2026 · Updated 6 times

Summary

This study tested whether a daily microalgae extract (Tetrasol) could support gut health, ease anxiety, and improve immune function. Sixty-two healthy adults with mild stomach issues took the supplement for 4 weeks. Researchers measured changes in gut symptoms, stress levels, and blood markers to see if the supplement was safe and effective.

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Contacts and locations

Locations

  • Food and Nutrition Clinical Research Lab(FNCRL), Colorado State University

    Fort Collins, Colorado, 80526, United States

Conditions

Explore the condition pages connected to this study.